import 'package:flutter/material.dart';
import 'package:flutter_enjoy_plus/utils/http.dart';

import 'package:flutter_enjoy_plus/utils/toast.dart';
import 'package:flutter_html/flutter_html.dart';

class NoticeDetail extends StatefulWidget {
  const NoticeDetail({super.key});

  @override
  State<NoticeDetail> createState() => _NoticeDetailState();
}

class _NoticeDetailState extends State<NoticeDetail> {
  Map notifyDetail = {};

  Map<String, dynamic> params = {};
  @override
  void didChangeDependencies() {
    final data = ModalRoute.of(context)?.settings.arguments;
    // logger.i(data);
    if (data != null) {
      params = data as Map<String, dynamic>;
      getNotifyDetail();
    }
    super.didChangeDependencies();
  }

  // 获取公告详情
  getNotifyDetail() async {
    final res = await http.get('/announcement/${params['id']}');
    if (res['code'] != 10000) return ToastUtil.showError('公告详情获取失败~');
    setState(() {
      notifyDetail = res['data'];
    });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
          title: const Text('公告详情'),
        ),
        body: ListView(children: [
          Container(
              padding: const EdgeInsets.all(10),
              child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    // 标题
                    Text(notifyDetail['title'] ?? '',
                        style: const TextStyle(
                          fontSize: 18,
                          fontWeight: FontWeight.bold,
                        )),
                    const SizedBox(height: 10),
                    Row(
                        mainAxisAlignment: MainAxisAlignment.spaceBetween,
                        children: [
                          Text(notifyDetail['creatorName'] ?? '',
                              style: const TextStyle(color: Colors.grey)),
                          Text(notifyDetail['createdAt'] ?? '',
                              style: const TextStyle(color: Colors.grey))
                        ]),
                    const SizedBox(height: 10),
                    // 内容
                    Html(
                      // js / ts / arkts
                      // 逻辑运算符 逻辑或 || 一真则真
                      // a || b  a为假会执行b
                      // 假的定义是啥 false
                      // false 有 '' 0 false undefined null
                      // flutter
                      // ?? 条件访问运算符 称为null合并运算符
                      // a ?? b
                      // 只有a为null 才会执行b
                      data: notifyDetail['content'] ?? '',
                    )
                  ]))
        ]));
  }
}
